Evidence map›Paper›PMID 25237112›Full record

ArticleG3 (Bethesda, Md.)2014

An eight-parent multiparent advanced generation inter-cross population for winter-sown wheat: creation, properties, and validation.

Ian J Mackay, Pauline Bansept-Basler, Toby Barber, Alison R Bentley, James Cockram, Nick Gosman, Andy J Greenland, Richard Horsnell, Rhian Howells, Donal M O'Sullivan and 2 more

Abstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 131 papers.

0numbers the graph read from it
0cells of the map it votes in
131citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

131 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Association mapping of hybrid seed set and heterosis in a central European multi-parental wheat population.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Drought-tolerant wheat for enhancing global food security.Functional & integrative genomics · 2024
    Review

71 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Ian J MackayThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom ian.mackay@niab.com.ORCID http://orcid.org/0000-0002-2605-2314
Pauline Bansept-BaslerThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Toby BarberThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Alison R BentleyThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
James CockramThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Nick GosmanThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Andy J GreenlandThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Richard HorsnellThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Rhian HowellsThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Donal M O'SullivanThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Gemma A RoseThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.
Phil J HowellThe John Bingham Laboratory, National Institute of Agricultural Botany (NIAB), Cambridge, CB3 0LE, United Kingdom.

Funding

Biotechnology and Biological Sciences Research Council BB/E007201/1Biotechnology and Biological Sciences Research Council BB/E007260/1
6 · The paper itself

Abstract

MAGIC populations represent one of a new generation of crop genetic mapping resources combining high genetic recombination and diversity. We describe the creation and validation of an eight-parent MAGIC population consisting of 1091 F7 lines of winter-sown wheat (Triticum aestivum L.). Analyses based on genotypes from a 90,000-single nucleotide polymorphism (SNP) array find the population to be well-suited as a platform for fine-mapping quantitative trait loci (QTL) and gene isolation. Patterns of linkage disequilibrium (LD) show the population to be highly recombined; genetic marker diversity among the founders was 74% of that captured in a larger set of 64 wheat varieties, and 54% of SNPs segregating among the 64 lines also segregated among the eight founder lines. In contrast, a commonly used reference bi-parental population had only 54% of the diversity of the 64 varieties with 27% of SNPs segregating. We demonstrate the potential of this MAGIC resource by identifying a highly diagnostic marker for the morphological character "awn presence/absence" and independently validate it in an association-mapping panel. These analyses show this large, diverse, and highly recombined MAGIC population to be a powerful resource for the genetic dissection of target traits in wheat, and it is well-placed to efficiently exploit ongoing advances in phenomics and genomics. Genetic marker and trait data, together with instructions for access to seed, are available at http://www.niab.com/MAGIC/.

Indexed as

Chromosome MappingCrosses, GeneticDisease ResistanceDNA, PlantFlowersGene FrequencyGenome, PlantGenotypeLinkage DisequilibriumPhenotypePlant LeavesPolymorphism, Single NucleotideQuantitative Trait LociReproducibility of ResultsSeedlingsTriticumDNA, Plantgenome-wide association scanhigh-density genotypingMPPMultiparent Advanced Generation Inter-Cross (MAGIC)Multiparental populationsQTL mappingquantitative geneticsrecombinant inbred line (RIL)single nucleotide polymorphism

Identifiers

PMID25237112
PMCPMC4169152

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.